feat: Add discountable flag to product (#329)

integration-tests/api/__tests__/admin/discount.js

@@ -28,7 +28,6 @@ describe("/admin/discounts", () => {
 
   describe("POST /admin/discounts", () => {
     beforeEach(async () => {
-      const manager = dbConnection.manager;
       try {
         await adminSeeder(dbConnection);
       } catch (err) {
@@ -105,8 +104,9 @@ describe("/admin/discounts", () => {
   });
 
   describe("testing for soft-deletion + uniqueness on discount codes", () => {
-    const manager = dbConnection.manager;
+    let manager;
     beforeEach(async () => {
+      manager = dbConnection.manager;
       try {
         await adminSeeder(dbConnection);
         await manager.insert(DiscountRule, {
@@ -120,6 +120,8 @@ describe("/admin/discounts", () => {
           id: "test-discount",
           code: "TESTING",
           rule_id: "test-discount-rule",
+          is_dynamic: false,
+          is_disabled: false,
         });
       } catch (err) {
         throw err;
@@ -127,6 +129,7 @@ describe("/admin/discounts", () => {
     });
 
     afterEach(async () => {
+      manager = dbConnection.manager;
       await manager.query(`DELETE FROM "discount"`);
       await manager.query(`DELETE FROM "discount_rule"`);
       await manager.query(`DELETE FROM "user"`);
@@ -173,7 +176,7 @@ describe("/admin/discounts", () => {
       expect(response.status).toEqual(200);
       expect(response.data.discount).toEqual(
         expect.objectContaining({
-          code: "HELLOWORLD",
+          code: "TESTING",
           usage_limit: 10,
         })
       );

integration-tests/api/__tests__/admin/product.js

@@ -92,6 +92,8 @@ describe("/admin/products", () => {
       expect(response.data.product).toEqual(
         expect.objectContaining({
           title: "Test product",
+          discountable: true,
+          is_giftcard: false,
           handle: "test-product",
           images: expect.arrayContaining([
             expect.objectContaining({
@@ -148,6 +150,43 @@ describe("/admin/products", () => {
       );
     });
 
+    it("creates a giftcard", async () => {
+      const api = useApi();
+
+      const payload = {
+        title: "Test Giftcard",
+        is_giftcard: true,
+        description: "test-giftcard-description",
+        options: [{ title: "Denominations" }],
+        variants: [
+          {
+            title: "Test variant",
+            prices: [{ currency_code: "usd", amount: 100 }],
+            options: [{ value: "100" }],
+          },
+        ],
+      };
+
+      const response = await api
+        .post("/admin/products", payload, {
+          headers: {
+            Authorization: "Bearer test_token",
+          },
+        })
+        .catch((err) => {
+          console.log(err);
+        });
+
+      expect(response.status).toEqual(200);
+
+      expect(response.data.product).toEqual(
+        expect.objectContaining({
+          title: "Test Giftcard",
+          discountable: false,
+        })
+      );
+    });
+
     it("updates a product (update tags, delete collection, delete type, replaces images)", async () => {
       const api = useApi();
 

integration-tests/api/__tests__/store/cart.js

@@ -18,8 +18,12 @@ describe("/store/carts", () => {
     await manager.query(`DELETE FROM "discount"`);
     await manager.query(`DELETE FROM "discount_rule"`);
     await manager.query(`DELETE FROM "shipping_method"`);
-    await manager.query(`DELETE FROM "shipping_option"`);
+    await manager.query(`DELETE FROM "line_item"`);
     await manager.query(`DELETE FROM "cart"`);
+    await manager.query(`DELETE FROM "money_amount"`);
+    await manager.query(`DELETE FROM "product_variant"`);
+    await manager.query(`DELETE FROM "product"`);
+    await manager.query(`DELETE FROM "shipping_option"`);
     await manager.query(`DELETE FROM "address"`);
     await manager.query(`DELETE FROM "customer"`);
     await manager.query(
@@ -233,6 +237,44 @@ describe("/store/carts", () => {
       expect(cartWithShippingMethod.status).toEqual(200);
     });
 
+    it("adds a giftcard to cart, but ensures discount only applied to discountable items", async () => {
+      const api = useApi();
+
+      // Add standard line item to cart
+      await api.post(
+        "/store/carts/test-cart/line-items",
+        {
+          variant_id: "test-variant",
+          quantity: 1,
+        },
+        { withCredentials: true }
+      );
+
+      // Add gift card to cart
+      await api.post(
+        "/store/carts/test-cart/line-items",
+        {
+          variant_id: "giftcard-denom",
+          quantity: 1,
+        },
+        { withCredentials: true }
+      );
+
+      // Add a 10% discount to the cart
+      const cartWithGiftcard = await api.post(
+        "/store/carts/test-cart",
+        {
+          discounts: [{ code: "10PERCENT" }],
+        },
+        { withCredentials: true }
+      );
+
+      // Ensure that the discount is only applied to the standard item
+      expect(cartWithGiftcard.data.cart.total).toBe(1900); // 1000 (giftcard) + 900 (standard item with 10% discount)
+      expect(cartWithGiftcard.data.cart.discount_total).toBe(100);
+      expect(cartWithGiftcard.status).toEqual(200);
+    });
+
     it("adds no more than 1 shipping method per shipping profile", async () => {
       const api = useApi();
       const addShippingMethod = async (option_id) => {

integration-tests/api/helpers/cart-seeder.js

@@ -8,6 +8,9 @@ const {
   ShippingOption,
   ShippingMethod,
   Address,
+  ProductVariant,
+  Product,
+  MoneyAmount,
 } = require("@medusajs/medusa");
 
 module.exports = async (connection, data = {}) => {
@@ -17,6 +20,10 @@ module.exports = async (connection, data = {}) => {
     type: "default",
   });
 
+  const gcProfile = await manager.findOne(ShippingProfile, {
+    type: "gift_card",
+  });
+
   await manager.insert(Address, {
     id: "test-general-address",
     first_name: "superman",
@@ -47,9 +54,27 @@ module.exports = async (connection, data = {}) => {
 
   freeDisc.regions = [r];
   freeDisc.rule = freeRule;
-
   await manager.save(freeDisc);
 
+  const tenPercentRule = manager.create(DiscountRule, {
+    id: "tenpercent-rule",
+    description: "Ten percent rule",
+    type: "percentage",
+    value: 10,
+    allocation: "total",
+  });
+
+  const tenPercent = manager.create(Discount, {
+    id: "10Percent",
+    code: "10PERCENT",
+    is_dynamic: false,
+    is_disabled: false,
+  });
+
+  tenPercent.regions = [r];
+  tenPercent.rule = tenPercentRule;
+  await manager.save(tenPercent);
+
   const d = await manager.create(Discount, {
     id: "test-discount",
     code: "CREATED",
@@ -100,6 +125,17 @@ module.exports = async (connection, data = {}) => {
     data: {},
   });
 
+  await manager.insert(ShippingOption, {
+    id: "gc-option",
+    name: "Digital copy",
+    provider_id: "test-ful",
+    region_id: "test-region",
+    profile_id: gcProfile.id,
+    price_type: "flat_rate",
+    amount: 0,
+    data: {},
+  });
+
   await manager.insert(ShippingOption, {
     id: "test-option-2",
     name: "test-option-2",
@@ -111,6 +147,62 @@ module.exports = async (connection, data = {}) => {
     data: {},
   });
 
+  await manager.insert(Product, {
+    id: "giftcard-product",
+    title: "Giftcard",
+    is_giftcard: true,
+    discountable: false,
+    profile_id: gcProfile.id,
+    options: [{ id: "denom", title: "Denomination" }],
+  });
+
+  await manager.insert(ProductVariant, {
+    id: "giftcard-denom",
+    title: "1000",
+    product_id: "giftcard-product",
+    inventory_quantity: 1,
+    options: [
+      {
+        option_id: "denom",
+        value: "1000",
+      },
+    ],
+  });
+
+  await manager.insert(Product, {
+    id: "test-product",
+    title: "test product",
+    profile_id: defaultProfile.id,
+    options: [{ id: "test-option", title: "Size" }],
+  });
+
+  await manager.insert(ProductVariant, {
+    id: "test-variant",
+    title: "test variant",
+    product_id: "test-product",
+    inventory_quantity: 1,
+    options: [
+      {
+        option_id: "test-option",
+        value: "Size",
+      },
+    ],
+  });
+
+  const ma = manager.create(MoneyAmount, {
+    variant_id: "test-variant",
+    currency_code: "usd",
+    amount: 1000,
+  });
+  await manager.save(ma);
+
+  const ma2 = manager.create(MoneyAmount, {
+    variant_id: "giftcard-denom",
+    currency_code: "usd",
+    amount: 1000,
+  });
+  await manager.save(ma2);
+
   const cart = manager.create(Cart, {
     id: "test-cart",
     customer_id: "some-customer",

integration-tests/api/package.json

@@ -8,7 +8,7 @@
     "build": "babel src -d dist --extensions \".ts,.js\""
   },
   "dependencies": {
-    "@medusajs/medusa": "^1.1.32",
+    "@medusajs/medusa": "1.1.33-dev-1627995051381",
     "medusa-interfaces": "^1.1.18",
     "typeorm": "^0.2.31"
   },